APA Citation

Elton, & Gruber. (1987). Modern portfolio theory and investment analysis (3rd ed.). New York: John Wiley.

Chicago Style Citation

Elton, and Gruber. Modern Portfolio Theory and Investment Analysis. 3rd ed. New York: John Wiley, 1987.

MLA Citation

Elton, and Gruber. Modern Portfolio Theory and Investment Analysis. 3rd ed. New York: John Wiley, 1987.

Warning: These citations may not always be 100% accurate.